UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEx891u7hL20BYOyr4gR0qSmBtTVamMmyGO+Rzc+Sqg=' 
WHERE 
  key_id = '9c972b0017700da4c61db9f4ddcd3aa550b6cba2b0485d53c8e7217de4469159' 
  AND (
    token = 'yEx891u7hL20BYOyr4gR0qSmBtTVamMmyGO+Rzc+Sqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )